If true, this is bad news for anyone who hoped to see anthropomorphic cow-bots on the 360 (unless that data was divided between about five dual-layer DVDs), but it could also mean a painfully long installation time for PS3 owners as well. We can only imagine that 49 of those gigabytes are taken up by thousands of variations on just three lines of dialogue -- "Snake? SNAKE? SNAAAAAAAAAAAAAKE!?"